Photo: A-Reck · CC BY-SA 3.0Living in East Missoula, MT: what to set up and who to call
East Missoula has no town government of its own, so Missoula County runs its elections and most services, and its children attend Missoula High School District. Spectrum is the only wired internet provider that reaches most of East Missoula.
I’m new in town
What to set up in East Missoula, and who provides it. Tap an answer for the details and where they come from.
Power, water and internet
Who to call to start service at a new address in East Missoula.
Power comes from NorthWestern Energy
NorthWestern Energy (NorthWestern Energy LLC - (MT)), an investor-owned utility, serves all of East Missoula. Its homes paid an average of 14.4¢ per kWh in 2025, about $102 a month (its average across Montana, for customers on its standard service). Montana lets you buy power from another supplier; 0% of NorthWestern Energy’s home customers do, and NorthWestern Energy still delivers it.
Start or move service: northwesternenergy.com · (888) 467-2669
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Missoula Water
Missoula Water supplies East Missoula: about 93% of residents live in its service area. About 6% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws ground water and serves 68,200 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 90% of the 597 systems serving 50,001–100,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2024–Dec 2026, was 2.0 ppb, below the 15 ppb action level that applied. The highest in five years was 22.0 ppb. That’s higher than 66% of similar systems’ latest results.
The system’s full record: EPA ECHO report
EPA SDWIS via Envirofacts (violations pulled Oct 9, 2026) and ECHO (lead samples, 2026Q3); service area: EPA Community Water System Service Area Boundaries v3.0. Violations are counted by the start of their compliance period. MT0000294.
4 home internet providers serve East Missoula
99% of 891 addresses can get 100/20 Mbps; 2% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable, Fiber | 98% | 1,000/35 |
| CenturyLink | DSL | 20% | 60/5 |
| CIS | Fixed wireless | 99% | 1,000/1,000 |
| Verizon | Fixed wireless | 21% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have East Missoula’s trash rules yet
Pickup rules, the dump and recycling in East Missoula.
Where your child goes to school
Public school districts and the school path by grade.
East Missoula is in two districts that split the grades: Missoula High School District and Missoula Elementary School District.
A−School gradeSee Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
No town hall: the county runs things
East Missoula is unincorporated, so Missoula County is the local government.
Election office: FVAP local election office directory, updated Jul 2024; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
East Missoula is in ZIP code 59802
ZIP codes where East Missoula residents live, with the share of the town in each.
| ZIP | Post office name | Share of East Missoula | ZIP’s residents in East Missoula |
|---|---|---|---|
| 59802 | Missoula, MT | 100% | 12% |
Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.
Getting around, the ER and the library
One line each; the subject pages have the rest.
ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.
Questions about living in East Missoula
Who supplies East Missoula’s drinking water, and has it had violations?
Missoula Water (EPA ID MT0000294). It reported no health-based violations to EPA in the five years to October 2026; 90% of systems its size had none. Its latest lead 90th percentile was 2.0 ppb (Jan 2024–Dec 2026), against a 15 ppb action level.
Who provides electricity in East Missoula?
NorthWestern Energy (NorthWestern Energy LLC - (MT)), an investor-owned utility. Its homes paid about 14.4¢ per kWh in 2025 (EIA).
What internet providers serve East Missoula?
Spectrum, CenturyLink, CIS, Verizon (FCC, as of December 2025).
What ZIP codes are in East Missoula?
59802. Census 2020 ZIP Code Tabulation Areas.
What school district is East Missoula in?
Missoula High School District and Missoula Elementary School District. Parts of the city are in Bonner Elementary School District.
How do I register to vote in East Missoula?
Montana has no online registration; you can register in person up to and including Election Day or by mail (postmarked 30 days before). Elections here are run by the Missoula County Election Administrator. Check your registration at prodvoterportal.mt.gov.
Sources & dates
Every answer above names its source. Here they are with their dates.
- Water: EPA SDWIS (Envirofacts, pulled Oct 9, 2026), ECHO SDWA 2026Q3, EPA CWS Service Area Boundaries v3.0.
- Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
- Trash: OpenStreetMap, Geofabrik extract of Oct 9, 2026. © OpenStreetMap contributors (ODbL).
- ZIP codes: Census 2020 ZCTA relationship files; GeoNames postal codes (CC BY 4.0).
- Schools: NCES Common Core of Data, 2024–25.
- Registration: vote.gov, updated Nov 18, 2024 (read Oct 10, 2026). Official sites and area codes: Wikidata.
- Election office: FVAP local election office directory (fetched Oct 10, 2026; each record dated), EAC EAVS 2024 jurisdictions; registration and lookup links from vote.gov’s state data, checked Oct 10, 2026.
- Internet: FCC National Broadband Map, as of December 2025.